HomeRoofing Solutions
Flat RoofPitched RoofMetal Roof
Roof Care Services
Drone InspectionRoof CleaningGuttering ServicesFascias & Soffits
Property Enhancements
Property RefurbishmentProperty MaintenanceLoft ConversionsHouse Extensions
ContactGet a free quote
Roofing Solutions / Flat Roof

Flat roofs, sealed for the long run

We install, repair and refurbish flat roofs across London using GRP, EPDM, torch-on felt and HYDRONYLON. Every roof is finished to a 10-year workmanship guarantee.

Get a site survey

Flat roofing for homes, offices and industrial units

We provide flat roofing for residential, commercial and industrial property across London. From office buildings and retail units to apartment blocks, warehouses and manufacturing plants, we keep every building watertight, secure and structurally sound.

A major benefit of our service is the protection of high-quality reinforced membranes and liquid-applied coatings. These materials resist foot traffic and weather extremes, which makes them ideal for the London climate. Where it makes sense, we also install roof windows and skylights and replace old decking.

Every project is completed with minimal disruption to your home or business, with safety and tidiness at every stage.

Scope

What we cover

  • New flat roof installation
  • Full replacement
  • Refurbishment overlay
  • Leak repairs
  • Ponding solutions
  • Insulation upgrades
  • Warm roofs
Materials

Flat roofing materials we use

We match the system to your roof and budget, and explain the trade-offs honestly before any work begins.

HYDRONYLON

ETA certified

A liquid-applied waterproofing system applied cold over your existing roof. It cures into a seamless membrane around every outlet and upstand, with no laps or joints to fail. Certified to ETA-23/0735 with a 10-year product guarantee.

Fibreglass (GRP)

Seamless finish

A modern liquid-formed system with no joins or seams and a smooth, attractive finish. Hard wearing and low maintenance, a carefully installed GRP roof can last decades. Installed in dry, mild conditions on a clean roof.

EPDM

Durable rubber

A synthetic rubber membrane that is thin, lightweight and extremely resistant to extreme temperatures. It performs from heavy frost to summer heat and suits sheds, garages, extensions and larger flat roofs.

3-layer roofing felt

Building reg standard

A vapour control layer, reinforced felt and a mineral cap sheet. Three layers of felt are required by building regulations for habitable areas and provide a proven, robust finish.

How it works

How our flat roof service works

1

Free site survey

We inspect the roof, check the existing build-up and confirm the right system.

2

Survey report and quote

You receive a clear breakdown of the work, materials and a fixed price.

3

Material selection

We agree the best system for your roof, whether that is HYDRONYLON, GRP, EPDM or felt.

4

Installation or replacement

Our team carries out the work safely and tidily, with minimal disruption.

5

Quality check

We test the finished roof and clear all waste from your site.

6

Guarantee issued

Your roof is backed by a 10-year workmanship guarantee.

Why choose us

Why choose our flat roofing

01

Certified HYDRONYLON applicators, a system most London roofers cannot offer.

02

One team for the whole job, from survey to sign-off.

03

Rated 5.0 by 53 customers on Google.

04

Experienced, accredited installers working with GRP, EPDM, felt and HYDRONYLON.

05

Weatherproof systems built for heavy rain and extreme heat.

06

Transparent pricing with no hidden costs, and a 10-year workmanship guarantee.

Common questions

Frequently asked questions

In most cases, yes. We apply the HYDRONYLON liquid system directly over a sound existing roof after cleaning and priming, forming a seamless waterproof membrane with no full strip-off. A free survey confirms whether the existing build-up can stay in place.
Every flat roof is backed by a 10-year workmanship guarantee. Roofs finished with HYDRONYLON also receive a separate 10-year product guarantee issued by HYDRONYLON LTD.
Yes. Older flat roofs can contain asbestos materials. We safely remove and dispose of asbestos through a licensed facility, following Health and Safety Executive guidance, and provide documentation that the waste was handled legally.
It depends on the condition of the existing roof, the area and how the roof is used. HYDRONYLON suits refurbishment over an existing covering, GRP gives a smooth seamless finish, EPDM is a durable rubber membrane and three-layer felt is a proven traditional build. We recommend the right one after a free survey.
Free on-site estimate

Let us talk about your roof

Tell us what is going on and we will arrange a free survey. No pressure, no hard sell, just honest advice and a clear price.